Communication device

Abstract

A communication device has at least one transmitter and/or receiver, an energy storage, and a signal coupling connecting the transmitter and/or receiver with the energy storage for transmitting and/or receiving a radio signal.

What is claimed as new and desired to be protected by Letters Patent is set forth in the appended claims:  
     
       1. A communication device, comprising at least one element selected from the group consisting of a transmitter, a receiver, and both; an energy storage; a signal coupling connecting said at least one element with said energy storage for transmitting and/or receiving a radio signal, wherein said energy storage is formed as a member selected from the group consisting of a battery and an accumulator, wherein said battery or accumulator has a first pole for said signal coupling, and wherein said first pole is connected via an inductivity. 
     
     
       2. A communication device as defined in  claim 1 ; and further comprising a housing which accommodates said energy storage and said at least one element. 
     
     
       3. A communication device comprising at least one element selected from the group consisting of a transmitter, a receiver, and both; an energy storage; a signal coupling connecting said at least one element with said energy storage for transmitting and/or receiving a radio signal, wherein said energy storage is formed as a member selected from the group consisting of a battery and an accumulator, wherein said battery or accumulator has a first pole for said signal coupling, and wherein said battery or said accumulator has a second pole which is connected to ground. 
     
     
       4. A detector, comprising a communication device including at least on element selected from the group consisting of a transmitter, a receiver, and both; an energy storage; a signal coupling connecting said at least one element with said energy storage for transmitting and/or receiving a radio signal, wherein said energy storage is formed as a member selected from the group consisting of a battery and an accumulator, wherein said battery or accumulator has a first pole for said signal coupling, and wherein said first pole is connected via an inductivity. 
     
     
       5. A communication device, comprising at least one element selected from the group consisting of a transmitter, a receiver, and both; an energy storage; a signal coupling connecting said at least one element with said energy storage for transmitting and/or receiving a radio signal, said energy storage having first and second poles, wherein the energy storage is an element of a magnetic loop antenna, and wherein the magnetic loop antenna is formed by both the first and second poles of the energy storage.